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l=0,005/.

OA=LOA/L, OA=0,25/0,005=50;

AB=LAB/L, AB=0,7/0,005=140;

AC=LAC/L, AC=0,6/0,005=120;

CS4=LCS4/L, CS4=0,4/0,005=80;

S2=A/2, AS2=120/2=60;

X1=x1/L, X=0,55/0,005=110.

.

X1=x1/L, X=0,4/0,005=80

Y=y/L, Y=0,75/0,005=150.

CD= LCD* L= 08*0,005=160

. , , D. , . . . , , 2. , D, D D, .

12 , 30. .

2.3. .

Kv=Va|oa=0,1 /*

V1*LOA,

V=24*0,25=6/.

KV= V/,

KV= 6/50=0,1/c*.

, , .

 

 

( ), ω1.

, a , , . b ab ob, . , :

VB=KV*b,

VB=0,1*48.85= 4,88/;

VB/= KV*b,

VB/= 0,1*48,85=4,88/.

ω2=VB/A/LAB,

ω2=4,88/0,7=6,97 /c,

as2 ab s2 , os2.

VS2//VB/=AS2/AB, => VS2/=VB/*AS2/AB,

VS2/A=4,88*70/140=2,44/,

V/=VB/*AC/AB,

VC/=4,88*120/140=4,18/c

os2=50,5, oc=50.3 .

VS2= KV*os2,

VS2= 0,1*50,5=5,05 /c

VC= KV*oc,

VC= 0,1*50.3=5,03 /c.

D 5 ,

//D CD

od=12,81, d=52,22.

VD= KV*od,

VD= 0,1*12,81=1,28/c

V CD= KV*cd,

V d/c= 0,1*52,22=5,22/c.

VS4/C=VD/C*CS4/CD,

VS4/C=5,22*80/160=2,61/c,

cs4=cd*CS4/CD,

cs4=52,22*80/160=26,11.

os4=25,79,

VS4= KV*os4,

VS4= 0,1*25,79=2,57/c.

ω4=Vd/c/LCD,

ω4=5,22/0,8=6,525 /c,

= + ,

- .

- , .

N12*LOA

N=242*0,25=144/c2

aAT1+ LOA=0, .. ω1=const.

= N=144 /c2

Ka= 2 /c2*.

ZA= aA/Ka,

ZA=144/2=72 .

, .

// //B //OA //AB AB

a B/AN=VB/A2/LAB

a B/AN =4,882/0,8=29,829/c2,

Z/AN= aB/AN/Ka,

ZB/AN=29,829/2=14,91.

.

ZB=36,91 , ZB/A=37,58 , ZB/AT=35,44,

a B/A=Ka* ZB/AT,

a B/A=35,44*2=70,88 /c2,

a B=Ka* ZB,

a B=36,91*2=73,82 /c2,

a B/A=Ka* ZB/A,

aB/A=37,58*2=75,16 /c2,

S2

, S2 C

aS2/A= a B/A*AS2 /AB,

aS2/A = 75,16*70/140=37,85 /c2,

aC/A= a B/A*AC /AB,

aC/A= 75,16*120/140=64,42 /c2,

ZS2/A= ZB/A*AS2 /AB,

ZS2/A = 37,58*70/140=18,79,

ZC/A= ZB/A*AC /AB,

ZC/A= 37,58*120/140=32,21,

ZS2=54, ZC=41,65 ,

aS2=Ka* ZS2,

a S2=54*2=108 /c2,

aC=Ka* ZC,

aC=41,65*2=83,3 /c2.

D. D , C D.

//DC DC

a D/CN=VD/C2/LDC

a D/CN=5,222/0,8=34,06/c2,

ZD/CN=a D/CN /Ka,

ZD/CN=34,06/2=17,03,

ZD=50,5 ZD/C=44,2 ZD/CT=40,79,

aD=Ka* ZD,

aD=50,5*2=100,4/c2,

aD/CT=Ka* ZD/CT,

aD/CT=40,79*2=81,6 /c2.

aD/C=Ka* ZD/C,

aD/C=44,2*2=88,4 /c2.

S4

aS4/C= aD/C*S4C /CD,

aS4/C=88,4*80/160=44,2/c2,

ZS4/C= ZD/C*S4C /CD,

ZS4/C=29,6*80/160=14,8,

Z S4=40,67

aS4=Ka* ZS4,

aS4=40,67*2=81,34 /c2.

2.5

ω2=VB/A/LAB,

ω2=4,88/0,7=6,97 /c,

ω4=VD/C/LDC,

ω4=5,22/0,8=6,525 /c,

ε2=aB/AT/LAB,

ε2=70,88/0,7=101,25 /c2,

ε4=aD/CT/LDC,

ε4=81,6/0,8=102 /c2,

2.6. .

R1=m*aS,

M=J*ε,

J ,

ε .

,

H=M/R`*KL,

, 4 5

P05 0 5, P24 2 4

R5=50*101/2 = 5050 ,

R41=m4*aS4,

R41=40*50,5=2020H;

M4= J44,

M4=1,2*102=122,4H*,

H4=M4/R4*KL,

H4=122,4/2020*0.005=12,12 .

h4=H4-10,95=1,17

, :

R4*h4=P05*h05+ P*h

P05 = (-R4*h4 + R5*h5 )/ h05,

P05 = (-2020*1,17 + 5050*43,22)/154,9 = 1393 H.

:

R4= 24+P54+P45+05

Kp=100 H/ , :

y4=R4/Kp,

y4=2020/100=20,2,

y05=P05/Kp,

y05=1393/100=13,93,

y24=69 .

P24= Kp*y24,

P24=69*100=6900 H.

, 2 3

P03 0 3, P12 1 2

R3=m3*as3,

R3=40*36,9=1476 H

R21=m2*aS2,

R21=60*108=6480 H

P= R3/2

P=1476/2=738 H;

M2= J22,

M2=3,6*101,2=364,52 H*,

H2=M2/R21*KL,

H2=364,52/6480*0.005=11,25.

B , :

R3*h3 = -P03*h03 + Pt*BS3 ,

P03=(- R3*h3 +Pt*BS3)/h03,

P103=(-1476*54,88+740*80)/160=-136,2 H.

P12*h12=-R2*h2+P42*h42

P12=(-R2*h2+P42*h42)h12

P112=(-6420*65,42-67000*20)140=-3957 H

. =50 /

y2=R2/Kp,

y2=6480/50=129,6,

y3=R3/Kp,

y3=1476/50=29,52 ,

y=P/Kp,

y=740/50=14,8 ,

103=P03/K,

y03=-136,2/50=2,72 ,

P12= y12*K

P12=174,68*50=8734 H

, :

R1=P21+P01=0,

P21=-P01,

P21=P01=P12=8734 H.

, :

M1=P21*h1*KL,

M1=8734 *23,9*0,005=1043,7 H*.

 

2.7.

, . , . , .

. , 0,684 / , 1,288.

- .

- A, B, C, D, 2, 3 4. , 1043,7 H*.

 

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1. , .., , .. : /.. , .. . : - , 2009. 160.

2. , .. : / .. . ; , 1992. 72.

3. .., , .. : / .. , .. . ; , 1996. 64.

4. , .. : / ... ; , .4, 1971. -85.





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